Description:Lot of (2) auto. baseball books to include: "Yankees" signed by Lefty Gomez, Mickey Mantle, and Yogi Berra: NM and "A Farewell to Heroes" signed by Willie McCovey, Mickey Mantle, and Duke Snider (slight dust jacket wear): NM. Includes (2) individual LOA's from PSA/DNA J.Spence-S.Grad.